What’s Vulnerable › Vulnerabilities

CVE-2024-1126: EventPrime – Events Calendar, Bookings and Tickets <= 3.4.2 - Missing Authorization to Authenticated (Subscriber+) Attendee List Retrieval

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-03-13 · updated 2026-06-17
• Weakness: CWE-862

Description

The EventPrime – Events Calendar, Bookings and Tickets plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the get_attendees_email_by_event_id() function in all versions up to, and including, 3.4.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to to retrieve the attendees list for any event.

Affected products

• metagauss EventPrime – Events Calendar, Bookings and Tickets: before 3.4.3 — fixed in 3.4.3

How to fix

Upgrade to a fixed version: metagauss EventPrime – Events Calendar, Bookings and Tickets 3.4.3. Check the vendor advisory for mitigations.

References

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3033882%40eventprime-event-calendar-management&new=3033882%40eventprime-event-calendar-management&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/d266b6ee-24ec-4363-a986-5ccd4db5ae3c?source=cve
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3033882%40eventprime-event-calendar-management&new=3033882%40eventprime-event-calendar-management&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/d266b6ee-24ec-4363-a986-5ccd4db5ae3c?source=cve

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